4//SEC Filing
Hao Huimin 4
Accession 0001209191-11-014279
CIK 0000866609other
Filed
Mar 1, 7:00 PM ET
Accepted
Mar 2, 3:01 PM ET
Size
6.8 KB
Accession
0001209191-11-014279
Insider Transaction Report
Form 4
Hao Huimin
Director
Transactions
- Award
Common stock
2011-03-01+19,000→ 19,000 total - Tax Payment
Common stock
2011-03-01$12.82/sh−5,700$73,074→ 13,300 total
Footnotes (1)
- [F1]Includes 8,000 shares of stock issued as an initial grant upon appointment as a director and 11,000 shares of stock representing his pro rata portion of the first annual grant to directors. All shares are vested upon grant.
Documents
Issuer
ION GEOPHYSICAL CORP
CIK 0000866609
Entity typeother
Related Parties
1- filerCIK 0001507038
Filing Metadata
- Form type
- 4
- Filed
- Mar 1, 7:00 PM ET
- Accepted
- Mar 2, 3:01 PM ET
- Size
- 6.8 KB